NUCLEO-WBA25CE1 "Bootloader limitation"
Hi, As per UM3610 « section 7.7 », a "Bootloader limitation" has been found in NUCLEO-WBA25CE1. Please refer to "Workaround" section if you are facing this limitation.
STM32 MCUs Wireless
Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.
Forum Posts
Matter software expansion for STM32Cube
Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link MATTER - Matter software expansion for STM32Cube - STMicroelectronics It is a reference implementation for the demonstration of Matter on ST...
Please go and visit our wiki pages to support your projects on our wireless product families.
Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...
How do I add an external switch to the P-NUCLEO-WB55 STM32WB Nucleo-68 development board?
I would like to turn on the LED on the board with an external switch instead of using the one provided on the board. Which pins do I use and how do I approach this?
Resolved! Using the Sequencer and Timer Server on p2pServer example 1.5.0 hardfaults
As soon as I add a task to the scheduler and schedule it to run once every 5 seconds, when the timer fires and the sequencer tries to run the task the STM32 goes to the hard fault handler.I'm using the latest example BLE_p2pServer from STM32CubeWB 1....
Resolved! Cannot detect MCU STM32WLE5CC by ST-Link V2.
Hi all,I cannot detect MCU STM32WLE5CC by ST-Link V2.My schematic:Could you show me my mistake? Thank you very much.
What is the STM32WB55's HSE with LSI configuration workflow?
Greetings friendsI'm trying to find the workflow to effectively set-up a STM32WB55 to work with a HSE and LSI (no LSE) and just can't seem to be able make this work while others claims it works fine. Everything works perfectly with HSE and LSE using ...
Resolved! STM32WLE5 Segger J-Link debugger not supported
Hi,I'm working with the new STM32WLE5 MCU. I switched to our custom board recently, and because of that I'm using a Segger debugger. Prior we used a Nucleo board with the STLink debugger and that worked fine. Now I adjusted my debug settings for the ...
How to set up an eddystone beacon on a B-L072Z-LRWAN1
Hello,I'm working on a project in which I want to connect to a tag that sends a Bluetooth signal with a L072Z-LRWAN1 board having a STM32L072CZYx MCU and the SPBTLE-RF Bluetooth component. There is the X-CUBE-BLE1 software pack that could help me re...
Is it possible to define which pins are assigned to SPI in the firmware for the STM32WB5MMG?
The datasheet for STM32WB5MMG says there are 2× DMA controllers (seven channels each) supporting ADC, SPI, I2C, USART, QSPI, SAI, AES, timers. It also says to reference DS11929 (The datasheet for STM32WB55) on page 2. DS11929 shows there only cert...
Evaluating RF range and penetration of the STM32WB Module
Hello.I have a task to evaluate RF range and penetration of the STM32WB based module. We plan to migrate from Microchip module to STM32WB5MMG module. The +6dBm output power of the ST module is a bit concerning compared to +20dBm we had from Microchip...
How using the EEPROM emulator library with the STM32WL series
Hello!I'm new to the STM32 tools. I'm trying to use the X-CUBE-EEPROM_V3.0.0 package in the CubeIDE with a uC from the STM32WL series. It seems more difficult than expected.1) In the package, there are example projects for Keil uVision AND CubeIDE fo...
